| 卷取夹送辊作用分析及其辊型配置 |
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| 引用本文： | 鄢檀力.卷取夹送辊作用分析及其辊型配置[J].钢铁研究学报,2004,16(6):33-36. |
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| 作者姓名： | 鄢檀力 |
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| 作者单位： | 武汉钢铁集团公司热轧带钢厂,湖北,武汉,430080 |
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| 摘 要： | 为寻找合适的卷取机夹送辊的辊型配置，对卷取机卷钢过程中夹送辊的受力情况，从带钢刚进入而又未到达卷筒时开始(包括缠绕在卷筒上卷取3～5圈后)以及卷钢的中期，进行了详细分析，全面阐述了夹送辊在卷取带钢中所起的重要作用，并结合生产实际情况给出了合适的夹送辊辊型配置，即上夹送辊凸度为3．5mm，下夹送辊凸度为2mm。
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| 关 键 词： | 卷取机 夹送辊 卷筒 张力 |
| 文章编号： | 1001-0963(2004)06-0033-04 |
| 修稿时间： | 2003年5月20日 |
Pinch Roll of Coiler and Its Roll Crown |
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| YAN Tan-li.Pinch Roll of Coiler and Its Roll Crown[J].Journal of Iron and Steel Research,2004,16(6):33-36. |
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| Authors: | YAN Tan-li |
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| Abstract: | In order to find a suitable roll crown of the pinch roll, the stress of the pinch roll was analyzed when the strip steel was bitten but not reached the coiler, and the stress of the pinch roll during coiling including 3-5 windings and the contact stress between pinch roll and strip steel, were analyzed in detail. The results showed that the suitable crowns of the top pinch roll and the bottom pinch roll are 3.5 mm and 2.0 mm, respective. |
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| Keywords: | coiler pinch roll coil tensile force |
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